329943904

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{2129}}^1$

素因数の和:2335

約数の個数: 48

約数和(自身を含む): 676317600

約数和(自身を除く): 346373696

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 167, 232, 334, 464, 668, 928, 1336, 2129, 2672, 4258, 4843, 5344, 8516, 9686, 17032, 19372, 34064, 38744, 61741, 68128, 77488, 123482, 154976, 246964, 355543, 493928, 711086, 987856, 1422172, 1975712, 2844344, 5688688, 10310747, 11377376, 20621494, 41242988, 82485976, 164971952, 329943904]

約数ペア:

[(1, 329943904), (2, 164971952), (4, 82485976), (8, 41242988), (16, 20621494), (29, 11377376), (32, 10310747), (58, 5688688), (116, 2844344), (167, 1975712), (232, 1422172), (334, 987856), (464, 711086), (668, 493928), (928, 355543), (1336, 246964), (2129, 154976), (2672, 123482), (4258, 77488), (4843, 68128), (5344, 61741), (8516, 38744), (9686, 34064), (17032, 19372)]